TY - GEN
T1 - Spatial-depth super resolution for range images
AU - Yang, Qingxiong
AU - Yang, Ruigang
AU - Davis, James
AU - Nistér, David
PY - 2007
Y1 - 2007
N2 - We present a new post-processing step to enhance the resolution of range images. Using one or two registered and potentially high-resolution color images as reference, we iteratively refine the input low-resolution range image, in terms of both its spatial resolution and depth precision. Evaluation using the Middlebury benchmark shows across-the-board improvement for sub-pixel accuracy. We also demonstrated its effectiveness for spatial resolution enhancement up to 100× with a single reference image. © 2007 IEEE.
AB - We present a new post-processing step to enhance the resolution of range images. Using one or two registered and potentially high-resolution color images as reference, we iteratively refine the input low-resolution range image, in terms of both its spatial resolution and depth precision. Evaluation using the Middlebury benchmark shows across-the-board improvement for sub-pixel accuracy. We also demonstrated its effectiveness for spatial resolution enhancement up to 100× with a single reference image. © 2007 IEEE.
UR - https://www.scopus.com/pages/publications/35148812651
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-35148812651&origin=recordpage
U2 - 10.1109/CVPR.2007.383211
DO - 10.1109/CVPR.2007.383211
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 1424411807
SN - 9781424411801
BT - 4th IEEE International Workshop on Projector-Camera Systems
PB - IEEE
T2 - 4th Joint IEEE International Workshop on Object Tracking and Classification in and Beyond the Visible Spectrum (OTCBVS'07)
Y2 - 17 June 2007 through 22 June 2007
ER -